耐磨热电偶一般应用在催化等反应装置上，根据经验，下面不是耐磨热电偶保护套管的特点的是

根据课本知识填空。

1．在一次实验中，一个偶然的发现，贝尔产生了一个________________。从此贝尔和沃特森开始__________、__________电话。两年之后，他们终于做好了________________，可是通话失败了。后来，受到吉他的启发，贝尔为送话器配了一个__________。终于，他的第一次通话获得成功。    

2．1896年，一位法国人提议，把__________用来纪念马拉松之战和那位带给人民喜讯的英雄。     

3．在古代，一条穿着好些贝壳的带子，其实就是_______________；如果收到一支箭，就是收到______________。  

4．买回东西后，要特别留心__________和__________两项，食品和药品要看清__________和__________。       

5．老北京的春节开始是在__________时候，高潮是__________的时候，__________春节就结束了。    

6．冬冬读错了又重读，老师还表扬了她，是因为______________________________。

如图所示，有一根1m的通电直导线，通有10^-3A的电流，把它放在0.2T的匀强磁场中，并与磁场方向垂直，磁场方向垂直纸面向里，如图所示．求：

（1）通电导线所受的安培力方向如何？

（2）该通电导线受到的安培力大小为多少？

慢性呼吸衰竭最常见的酸碱失衡是（）

A.呼吸性酸中毒

B.呼吸性碱中毒

C.代谢性酸中毒

D.代谢性碱中毒

E.呼吸性酸中毒＋呼吸性碱中毒

How many of us would temp for three years while we waited for the perfect job Not many of us, perhaps. But Wentworth Miller, the "Prison Break" star, said he chose to wait even longer time (1) he found the right job.
"Actually I think it might have been three or four years until I was lucky enough to get guest (2) on TV shows," said Miller, 34, who rose to international stardom (3) to "Prison Break" in 2006. That kind of patience and p will was portrayed in "Prison Break". Miller (4) engineering wizard Michael Scofield, who tries everything to break out of a Chicago (5) with his brother. Miller said he was fond of his character, (6) he said "exists in shades of grey".
Miller comes from a (7) of teachers. He said he didn’t seem fated for a career in the arts, (8) his passion for acting. After (9) from Princeton with an English degree, he moved (10) his parents’ request to Los Angeles to look for a stable life. He started (11) in a little company that made television movies. This (12) simply faxing, filing, walking the boss’ dog and going to the store for the boss’ lunch. Every weekend during the summer, Miller (13) go to the office (14) he didn’t have air-conditioning. "I would hang (15) in the conference room and set up camp and rob the company kitchen," recalled Miller.
(16) , Miller realized he still had questions about his choice. He decided to quit. But the boss said he was making a mistake and offered him a well-paid assistant position. "I eventually (17) that if I did the corporate job, it would be great if I was successful, but I would always wonder about the (18) . If I did the acting and was successful, I would never wonder (19) that job," he explained. He quit and temped (20) many people in the entertainment industry.
Now, he’s a hot star and has people coming up to him at film festivals saying, "Weren’t you the one who (21) to stand by the copy machine "
"That was tough, but I’m glad I have that perspective. Because now I’m at a point (22) big shots laugh at all my jokes and I think, You know, I got coffee for people like you for six years’. So I know what’s (23) , because I’ve seen the other side." But what if, when he was offered the corporate job, there had been more money "It was never about the (24) There’s a kind of excitement that comes along with acting. I can’t find it anywhere else. Even if I had to go back to temping, even if this is not the beginning of an amazing career, I would not (25) making that jum
p.\

事业单位财务报表由（）组成。

A.资产负债表

B.收入支出表

C.财政补助收入支出表

D.会计报表附注